Dive Shops with Nitrox Fills

By popular request, we've added information on shops that offer Nitrox. You should call the shop to obtain detailed information before making a stop. Some shops require tanks to be left overnight and some require tanks to be oxygen clean. 

Connecticut 
Enfield Scuba & Water Sports
Fin-Tastic Diving
Orbit Marine Sports Center (currently on hold)
Scuba Shack

Massachusetts
At the Waters Edge
Descent Divers
East Coast Divers
MASS Diving
R & R Marine

New Hampshire 
Aquatic Escape Dive Center
Aquatic Specialties
Atlantic Aquasport
Portsmouth Scuba

Rhode Island
Dive On It
Giant Stride Dive Shop